Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem

We consider and study formal power series, that we call supported series, with real coefficients which are either zero or bounded below by some positive constant. The sequences of such coefficients have a lot of similarity with sequences of natural numbers considered in additive number theory. It is...

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Main Authors: L. Haddad, C. Helou, J. Pihko
Format: Article
Language:English
Published: Wiley 2005-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/IJMMS.2005.3767
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author L. Haddad
C. Helou
J. Pihko
author_facet L. Haddad
C. Helou
J. Pihko
author_sort L. Haddad
collection DOAJ
description We consider and study formal power series, that we call supported series, with real coefficients which are either zero or bounded below by some positive constant. The sequences of such coefficients have a lot of similarity with sequences of natural numbers considered in additive number theory. It is this analogy that we pursue, thus establishing many properties and giving equivalent statements to the well-known Erdös-Turán conjectures in terms of supported series and extending to them a version of Erdös-Fuchs theorem.
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-3588b08a36c24cde87fa45655eae9b5c2025-02-03T01:25:57ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252005-01-012005233767378010.1155/IJMMS.2005.3767Analytic Erdös-Turán conjectures and Erdös-Fuchs theoremL. Haddad0C. Helou1J. Pihko2120 rue de Charonne, Paris 75011, FranceDepartment of Mathematics, Penn State University, 25 Yearsley Mill Road, Media 19063, PA, USADepartment of Mathematics and Statistics, University of Helsinki, P.O. Box 68 (G. Hallstromin katu 2b), FI-00014, FinlandWe consider and study formal power series, that we call supported series, with real coefficients which are either zero or bounded below by some positive constant. The sequences of such coefficients have a lot of similarity with sequences of natural numbers considered in additive number theory. It is this analogy that we pursue, thus establishing many properties and giving equivalent statements to the well-known Erdös-Turán conjectures in terms of supported series and extending to them a version of Erdös-Fuchs theorem.http://dx.doi.org/10.1155/IJMMS.2005.3767
spellingShingle L. Haddad
C. Helou
J. Pihko
Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
International Journal of Mathematics and Mathematical Sciences
title Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
title_full Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
title_fullStr Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
title_full_unstemmed Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
title_short Analytic Erdös-Turán conjectures and Erdös-Fuchs theorem
title_sort analytic erdos turan conjectures and erdos fuchs theorem
url http://dx.doi.org/10.1155/IJMMS.2005.3767
work_keys_str_mv AT lhaddad analyticerdosturanconjecturesanderdosfuchstheorem
AT chelou analyticerdosturanconjecturesanderdosfuchstheorem
AT jpihko analyticerdosturanconjecturesanderdosfuchstheorem